BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS16 |
131.243.0.0/16
|
LBL - Lawrence Berkeley National Laboratory, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:127)
| IP | Host | DateTime |
|---|---|---|
| 131.243.245.0 | vlan711.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.1 | et-1-0-2-711.irals-15-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.2 | vlan713.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.3 | et-2-1-2-713.irals-15-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.4 | vlan725.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.5 | et-1-0-2-725.irals-15-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.6 | vlan727.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.7 | et-2-1-2-727.irals-15-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.8 | vlan899.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.9 | et-2-0-2-299.iralsbl-15.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.10 | vlan901.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.11 | et-2-1-2-901.iralsbl-15.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.12 | irb-604.irals-15-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.13 | irb-604.iralsbl-15.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.14 | irb-609.irals-15-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.15 | vlan609.irals-15.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.16 | irb-619.irals-15-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.17 | vlan619.irals-15-bl.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.18 | irb-715.iralsbl-15.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.19 | vlan715.irals-15.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.20 | irb-719.iralsbl-15.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.21 | vlan719.irals-15-bl.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.22 | et-0-0-3-1134.secr-59-core.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.23 | vlan1134.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.24 | et-0-0-1-1136.secr-59-core.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.25 | vlan1136.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.26 | et-3-1-5-1138.er1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.27 | et-0-0-6-1138.secr-59-core.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.28 | et-1-1-5-1140.er2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.29 | et-0-0-4-1140.secr-59-core.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.30 | et-3-1-2-1118.er1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.31 | et-0-0-1-1118.secr-n1-scidmz.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.32 | et-3-1-5-1172.er2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.33 | et-0-0-1-1172.secr-59-scidmz.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.34 | vlan1143.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.35 | vlan1143.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.36 | vlan1149.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.37 | vlan1149.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.40 | et-0-0-0-1153.srlbl-n1-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.41 | vlan1153.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.42 | et-0-0-0-1155.srlbl-n2-2.lbl.gov | 2024-04-18 14:26:04 |
| 131.243.245.43 | vlan1155.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.90 | vlan878.irals-15.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.91 | vlan878.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.92 | vlan880.irals-15.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.93 | vlan880.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.94 | vlan882.irals-15.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.95 | vlan882.irals-15-bl.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.96 | vlan884.irals-15-bl.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.97 | vlan884.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.98 | vlan886.irals-15-bl.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.99 | vlan886.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.100 | vlan905.irals.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.101 | vlan905.irals-15.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.102 | vlan889.irpbxgeo-977.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.103 | vlan889.j34s-971-125-pbx-g0f.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.104 | vlan890.ir971.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.105 | vlan890.j34s-971-125-pbx-g0f.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.106 | vlan891.irpbxgeo-977.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.107 | vlan891.j34s-978-4002-pbx-g0h.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.108 | vlan892.ir978.lbl.gov | 2024-04-18 14:26:04 |
| 131.243.245.109 | vlan892.j34s-978-4002-pbx-g0h.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.110 | et-1-0-5.er1-n1.lbl.gov | 2024-04-18 14:26:04 |
| 131.243.245.111 | et-1-0-5.er2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.116 | xe-0-1-2-974.dev-mx204-50b-2275-c5-1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.117 | xe-0-1-2-974.dev-mx204-50b-2275-c5-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.118 | et-3-0-5-2279.er1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.119 | et-0-0-0-2279.srlbl-n1-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.120 | et-10-0-5-2281.er2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.121 | et-0-0-0-2281.srlbl-n2-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.122 | et-0-0-1-2283.srlbl-n1-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.123 | et-0-0-1-2283.srlbl-n2-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.124 | xe-1-1-4-2289.er1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.125 | xe-0-1-0-2289.wr1-n1-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.126 | xe-3-1-4-3-2291.er2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.127 | xe-0-1-0-2291.wr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.128 | xe-5-1-0-1001.er1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.129 | xe-5-1-4-0-1001.erdev1-50b.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.130 | vlan1003.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.131 | xe-0-1-0-1003.ir915-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.132 | vlan1005.cr2-59.lbl.gov | 2024-04-18 14:26:04 |
| 131.243.245.133 | xe-0-1-1-1005.ir915-2.lbl.gov | 2024-04-18 14:26:04 |
| 131.243.245.134 | xe-5-1-7-1007.er2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.135 | xe-0-1-0-1007.erdev2-50b.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.136 | xe-5-1-7-1017.er2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.137 | et-5-0-3-1017.erdev1-50b.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.138 | ae0-1027.srals-15.lbl.gov | 2024-04-18 14:26:04 |
| 131.243.245.139 | irb1027.srlbl-n1-2.lbl.gov | 2024-04-18 14:26:04 |
| 131.243.245.140 | ae1-1029.srals-15.lbl.gov | 2024-04-18 14:26:04 |
| 131.243.245.141 | irb1029.srlbl-n1-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.142 | ae0-1031.srals-15.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.143 | irb1031.srlbl-n2-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.144 | ae1-1033.srals-15.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.145 | irb1033.srlbl-n2-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.146 | et-3-0-3-1057.er1-n1.lbl.gov | 2024-04-18 14:26:04 |
| 131.243.245.147 | vlan1057.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.149 | vlan1059.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.150 | et-1-0-3-1061.er1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.151 | vlan1061.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.152 | et-5-2-0-1063.er1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.153 | vlan1063.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.154 | et-1-1-0-1065.er2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.155 | vlan1065.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.156 | et-5-2-0-1067.er2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.157 | vlan1067.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.158 | et-1-0-3-1069.er2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.159 | vlan1069.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.160 | et-5-2-2-1071.er2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.161 | vlan1071.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.162 | vlan1073.cr1-n1.lbl.gov | 2024-04-18 14:26:04 |
| 131.243.245.163 | et-0-0-2-1073.ircore-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.164 | vlan1075.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.165 | et-0-0-2-1075.ircore-91.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.166 | vlan1077.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.167 | et-0-0-3-1077.ircore-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.168 | vlan1079.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.169 | et-0-0-3-1079.ircore-91.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.170 | irb1081.ircore-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.171 | irb1081.ircore-91.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.173 | et-2-0-2-1088.irz3-67-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.174 | vlan1090.cr1-n1.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.175 | et-2-0-2-1090.irz3-n3-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.176 | vlan1092.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.178 | vlan1094.cr2-59.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.179 | et-2-1-2-1094.irz3-n3-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.180 | irb-1096.irz3-67-2.lbl.gov | 2024-04-15 06:29:39 |
| 131.243.245.181 | irb-1096.irz3-n3-2.lbl.gov | 2024-04-15 06:29:39 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
30400 | 1445637690 | 971453067766930 |
Brazil
|
8997 | 88228624 | 29310297870340 |
China
|
6734 | 372412536 | 129907462251136 |
Russian Federation
|
5801 | 47552530 | 294315854065472 |
India
|
5789 | 36204320 | 24452020408320 |
Australia
|
5028 | 42286964 | 20569881319680 |
Indonesia
|
3297 | 17786112 | 1320533098496 |
United Kingdom
|
3171 | 80823556 | 31945079455744 |
Germany
|
3097 | 113826856 | 71045380898816 |
Poland
|
2511 | 19275008 | 15951106151424 |
Canada
|
2348 | 55983816 | 3527041876992 |
France
|
2280 | 77258784 | 12875266785280 |
Ukraine
|
2116 | 9704704 | 5144740167680 |
Bangladesh
|
1752 | 1906700 | 1009584963584 |
Netherlands
|
1586 | 55642544 | 26071146104320 |
Italy
|
1298 | 52320976 | 28775517192192 |
Hong Kong
|
1265 | 17938036 | 1721395839744 |
Argentina
|
1259 | 19526368 | 18788173086720 |
Japan
|
1232 | 167870568 | 33532201205760 |
Spain
|
1224 | 34622464 | 7910783782912 |